68 lines
2.2 KiB
Diff
68 lines
2.2 KiB
Diff
musl does not have execinfo.h, and hence no implementation of
|
|
. backtrace()
|
|
. backtrace_symbols()
|
|
for discussion about this, see https://www.openwall.com/lists/musl/2021/07/16/1
|
|
--
|
|
--- a/v8/src/codegen/external-reference-table.cc
|
|
+++ b/v8/src/codegen/external-reference-table.cc
|
|
@@ -11,7 +11,9 @@
|
|
|
|
#if defined(DEBUG) && defined(V8_OS_LINUX) && !defined(V8_OS_ANDROID)
|
|
#define SYMBOLIZE_FUNCTION
|
|
+#if defined(__GLIBC__)
|
|
#include <execinfo.h>
|
|
+#endif
|
|
|
|
#include <vector>
|
|
|
|
@@ -96,7 +98,7 @@
|
|
}
|
|
|
|
const char* ExternalReferenceTable::ResolveSymbol(void* address) {
|
|
-#ifdef SYMBOLIZE_FUNCTION
|
|
+#if defined(SYMBOLIZE_FUNCTION) && defined(__GLIBC__)
|
|
char** names = backtrace_symbols(&address, 1);
|
|
const char* name = names[0];
|
|
// The array of names is malloc'ed. However, each name string is static
|
|
--- a/third_party/swiftshader/third_party/llvm-subzero/build/Linux/include/llvm/Config/config.h
|
|
+++ b/third_party/swiftshader/third_party/llvm-subzero/build/Linux/include/llvm/Config/config.h
|
|
@@ -58,7 +58,7 @@
|
|
#define HAVE_ERRNO_H 1
|
|
|
|
/* Define to 1 if you have the <execinfo.h> header file. */
|
|
-#define HAVE_EXECINFO_H 1
|
|
+/* #define HAVE_EXECINFO_H 1 */
|
|
|
|
/* Define to 1 if you have the <fcntl.h> header file. */
|
|
#define HAVE_FCNTL_H 1
|
|
--- a/base/debug/stack_trace.cc
|
|
+++ b/base/debug/stack_trace.cc
|
|
@@ -311,7 +311,7 @@
|
|
|
|
std::string StackTrace::ToStringWithPrefix(cstring_view prefix_string) const {
|
|
std::stringstream stream;
|
|
-#if !defined(__UCLIBC__) && !defined(_AIX)
|
|
+#if defined(__GLIBC__) && !defined(_AIX)
|
|
OutputToStreamWithPrefix(&stream, prefix_string);
|
|
#endif
|
|
return stream.str();
|
|
@@ -335,7 +335,7 @@
|
|
}
|
|
|
|
std::ostream& operator<<(std::ostream& os, const StackTrace& s) {
|
|
-#if !defined(__UCLIBC__) && !defined(_AIX)
|
|
+#if defined(__GLIBC__) && !defined(_AIX)
|
|
s.OutputToStream(&os);
|
|
#else
|
|
os << "StackTrace::OutputToStream not implemented.";
|
|
--- a/base/debug/stack_trace_unittest.cc
|
|
+++ b/base/debug/stack_trace_unittest.cc
|
|
@@ -33,7 +33,7 @@
|
|
typedef testing::Test StackTraceTest;
|
|
#endif
|
|
|
|
-#if !defined(__UCLIBC__) && !defined(_AIX)
|
|
+#if !defined(__UCLIBC__) && !defined(_AIX) && defined(__GLIBC__)
|
|
// StackTrace::OutputToStream() is not implemented under uclibc, nor AIX.
|
|
// See https://crbug.com/706728
|
|
|